2681088 has 36 divisors (see below), whose sum is σ = 7137648. Its totient is φ = 893440.

The previous prime is 2681069. The next prime is 2681117. The reversal of 2681088 is 8801862.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 978 + ... + 2513.

It is an arithmetic number, because the mean of its divisors is an integer number (198268).

2^2681088 is an apocalyptic number.

It is an amenable number.

2681088 is an abundant number, since it is smaller than the sum of its proper divisors (4456560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2681088 is an equidigital number, since it uses as much as digits as its factorization.

2681088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510 (or 3496 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 2681088 is about 1637.4028215439. The cubic root of 2681088 is about 138.9217854403.

The spelling of 2681088 in words is "two million, six hundred eighty-one thousand, eighty-eight".